Holley 0 82851SA 850 CFM Aluminum Street HP Carburetor 850 CFM Aluminum Street HP Mechanical Secondary 4150 front line kit Application Charger 1966 Dodge Coronet 1966 Dodge Dart 67 72 Year Make Model Submodel Application Charger 1966 Dodge Coronet 1966 Dodge Dart 67 72 Dodge Swinger 69 72 Barracuda 67 69 Plymouth Belvedere 1966 Duster 70 72 Satellite 1966 Valiant 67 72 This Flow FX cat back exhaust system is designed for all 1986 2001 Jeep Cherokee XJ with a 2 and 950 CFM versions Barrels 4 Booster Down Leg Brand Holley Carburetor Use Performance and Race CFM 850 Choke None Condition New Emission Code 3 Finish Shiny Fuel Gasoline Marine Use No Material Aluminum Model 4150 Primary Main Jet 80 Primary Power Valve 4